docs: Generate API documentation for release branch (parse-community#2035)

Author: dplewis

release_docs.sh

@@ -1,10 +1,17 @@
 #!/bin/sh -e
 set -x
+# GITHUB_ACTIONS=true SOURCE_TAG=test ./release_docs.sh
+
 if [ "${GITHUB_ACTIONS}" = "" ];
 then
   echo "Cannot release docs without GITHUB_ACTIONS set"
   exit 0;
 fi
+if [ "${SOURCE_TAG}" = "" ];
+then
+  echo "Cannot release docs without SOURCE_TAG set"
+  exit 0;
+fi
 REPO="https://github.com/parse-community/Parse-SDK-JS"
 
 rm -rf docs
@@ -13,16 +20,16 @@ cd docs
 git pull origin gh-pages
 cd ..
 
-DEST="master"
+RELEASE="release"
+VERSION="${SOURCE_TAG}"
 
-if [ "${SOURCE_TAG}" != "" ];
-then
-  DEST="${SOURCE_TAG}"
-  # change the default page to the latest
-  echo "<meta http-equiv='refresh' content='0; url=/Parse-SDK-JS/api/${DEST}'>" > "docs/api/index.html"
-fi
+# change the default page to the latest
+echo "<meta http-equiv='refresh' content='0; url=/Parse-SDK-JS/api/${VERSION}'>" > "docs/api/index.html"
 
 npm run docs
 
-mkdir -p "docs/api/${DEST}"
-cp -R out/* "docs/api/${DEST}"
+mkdir -p "docs/api/${RELEASE}"
+cp -R out/* "docs/api/${RELEASE}"
+
+mkdir -p "docs/api/${VERSION}"
+cp -R out/* "docs/api/${VERSION}"